Flight
Driving
St. Louis to New Orleans
Updated: 28 May 2026
The journey from St. Louis to New Orleans covers approximately 1,000 kilometers. The most direct driving route is via I-55 South, taking about 10 hours. Direct flights are available from St. Louis Lambert International Airport to Louis Armstrong New Orleans International Airport, lasting about 2 hours. This route follows the Mississippi River corridor, passing through Memphis and Jackson.
Total Distance: 1,000 km driving, 900 km air distance.
Fastest Way
Flight, with a total travel time of about 4 hours including airport transit.
Cheapest Way
Driving is generally the most economical for groups.
Compare St. Louis to New Orleans Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 2 hours | 10 hours |
| Avg Price | $150-$300 | $120-$150 fuel |
| Operator | Southwest, United | Personal Vehicle |
| Route | STL to MSY. | I-55 S. |
| Tip | Book in advance for better rates. | The drive is straightforward but long; plan for breaks. |
Travel Tips
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TrafficTraffic in New Orleans can be heavy; use public transit or walk.
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WeatherBe prepared for high humidity and sudden rainstorms.
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AirportMSY is located west of the city; allow time for the commute.
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DiningTry the local Creole and Cajun cuisine, a staple of New Orleans.
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NavigationUse a GPS as the city layout can be confusing.
Safety Tips
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DrivingStay alert for aggressive drivers on the freeways.
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ParkingUse secure parking garages in the downtown area.
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EmergencyKeep water in your car during the summer.
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Personal SafetyStay in well-lit areas when exploring at night.
People Also Ask
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Is there a train to New Orleans?Yes, Amtrak's City of New Orleans line runs from Chicago, but not directly from St. Louis.
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How long is the drive?The drive is approximately 10 hours.
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What is the best airport?Louis Armstrong New Orleans International (MSY) is the primary hub.
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Are there tolls?There are some toll bridges in the area.
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Is it safe to drive?Yes, but be prepared for long distances.
Quick Info
- From St. Louis, Missouri, United States
- To New Orleans, Louisiana, United States
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Modes
Best Time to Travel
Spring for the festivals or autumn for pleasant weather.
Things to Do in New Orleans
1
French Quarter
The historic heart of New Orleans, known for its architecture, nightlife, and music.
2
Garden District
Famous for its historic mansions and beautiful oak-lined streets.
3
National WWII Museum
A world-class museum dedicated to the history of the Second World War.
4
Jackson Square
A historic park in the French Quarter, surrounded by iconic buildings.
Tags
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